ATSAMD20J14A-AUT vs ATSAMD20J14A-MUT Comparison
Detailed side-by-side comparison of ATSAMD20J14A-AUT by Microchip Technology and ATSAMD20J14A-MUT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMD20J14A-AUT - 48MHz Cortex-M0+ MCU 16KB Flash LQFP-64
ATSAMD20J14A-AUT ✓ ActiveMicrochip Technology
ATSAMD20J14A-MUT - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20J14A-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20J14A-AUT | ATSAMD20J14A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $1.74 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Family | SAM D20J | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Flash Memory | 16 KB | — |
| SRAM | 2 KB | — |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Package | 64-LQFP (10x10 mm) | 64-QFN (9x9 mm) with exposed pad |
| GPIO Count | 52 | — |
| ADC | 12-bit, 8-channel, up to 350 ksps | 12-bit, up to 350 ksps |
| Serial Communication | 6x SERCOM (configurable as UART/SPI/I2C) | — |
| Timers/Counters | 6x 16-bit TC, 1x 24-bit RTC | — |
| Operating Temperature | -40 C to +85 C (industrial) | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | [DATA_NEEDED: MSL Level] |
| RoHS Status | Compliant | Compliant |
| Core Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| Performance | — | 2.14 CoreMark/MHz |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Data Memory (SRAM) | — | 2 KB |
| Pin Count | — | 64 |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Communication Interfaces | — | SERCOM (configurable UART/SPI/I2C) |
| Operating Temperature Range | — | -40 C to +85 C (Industrial) |